View clinical trials related to Healthy Volunteers.
Filter by:A Phase 1, First-in-human, Oral Single and Multiple Dose-Escalation, Randomized, Double-blinded, Placebo-controlled Study of SYNB1020 in Healthy Adult Volunteers to Evaluate Safety, Tolerability, Dosing, and Pharmacodynamics
This study will compare nicotine delivery and product satisfaction in healthy subjects either using several different types of electronic cigarettes or smoking a conventional cigarette.
This is a single-center, open label, non-randomized metabolism, excretion, and mass balance study of a single IV infusion of [14C]-plazomicin in healthy, adult male subjects.
The purpose of this study is to evaluate the administration of single doses of 2-HOBA in humans, with an escalation of doses that begins with the calculated Maximum Recommended Starting Dose. This evaluation will assess tolerability to oral administration of 2-HOBA, obtain pharmacokinetic data, characterize the 2-HOBA metabolic pathways, and determine the relation of dose to prevention of formation of bi-functional electrophile adducts in blood. Characterization of the metabolic fate of 2-HOBA will be supported by investigations that evaluate metabolism in microsomes and cells.
Primary objective: To assess the safety and tolerability of single ascending intravenous (i.v.) doses, a single subcutaneous (s.c.) dose of caplacizumab (Part I), and multiple s.c. doses of caplacizumab (Part II) in Japanese subjects. Secondary objectives: - To compare the pharmacokinetic (PK) and pharmacodynamic (PD) profiles (total vWF:Ag concentration levels [vWF:Ag], coagulation factor VIII [FVIII:C], and ristocetin cofactor activity [RICO]) after single i.v. or s.c. administration of caplacizumab in Japanese and White subjects. - To evaluate the immunogenicity of caplacizumab (anti-drug antibodies [ADA]) in Japanese subjects.
This is a phase 1 randomized,double-blind,placebo-controlled study with single oral dose of globalagliatin hydrochloride (SY-004) administered to chinese healthy subjects to evaluated the safety, tolerability, pharmacokinetics and pharmacodynamics of globalagliatin hydrochloride (SY-004).
Healthy volunteers aged 18-75 will undergo hyperpolarized 3-Helium MRI and pulmonary function testing for the development of tools to assess image signal to noise and reproducibility of spin-density and diffusion-weighted imaging.
This is a partially double-blind study in healthy adult subjects, which will be conducted as a placebo- and active-controlled, single-dose, crossover study. Twenty-eight subjects will be enrolled to ensure 24 subjects on all study periods. All subjects will receive all 3 study treatments (GC4419, placebo and moxifloxacin) in randomized sequence. Cardiodynamic assessment using continuous ECG recordings (Holters) will be performed for approximately 26 hours on the day of dosing (Day 1) in each study period. ECGs will be extracted serially pre- and post-dose and predefined timepoints at which subjects will be supinely resting. Subjects will be supinely resting for at least 10 minutes prior to and 5 minutes after each nominal timepoint for ECG extraction. Blood draws for PK will be performed in all periods at the same timepoints and always after ECG extraction. Subjects will be domiciled in the clinic from noon/afternoon of the day before dosing (Day -1) until completion of safety procedures on Day 2 in each study period. All subjects (including subjects who terminate the study early) will return to the clinical research unit (CRU) 14 (± 1) days after the last administration of study treatment for follow-up procedures and to determine if any Adverse Event (AE) has occurred since the last study visit.
This Phase 1 clinical study is a double-blind, randomized, placebo-controlled, parallel group study to assess the safety, tolerability, pharmacokinetics (PK), food effect, and drug interaction potential of ACHN-383 and ACHN-789 co-administered orally as separate capsules in healthy subjects
GC4419 is being studied to treat and prevent oral mucositis (painful inflammation) in cancer patients who receive radiation and chemotherapy. In this study, GC4419 will be mixed with a small amount of radioactive material in order to find out how much study drug is in the blood and to see how the drug is processed and eliminated from the body. The safety and how subjects tolerate the study drug will also be studied.